Online Radiation Absorbed Dose Units Converter
How to Convert from Rad [rd] to Teragray [TGy]?

How to Convert from Rad [rd] to Teragray [TGy]?

Learn how to convert radiation absorbed dose values from the legacy unit rad (rd) to the SI-derived unit teragray (TGy) using this easy online converter tool.

Please check your input. It must be a valid numeric value.

Rad [rd] to Teragray [TGy] Conversion Table

Rad [rd] Teragray [TGy]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Rad [rd] to Teragray [TGy] Conversion Table
Rad [rd] Teragray [TGy]

Explore More Radiation Absorbed Dose Units Converter

  1. How to convert from millirad [mrd] to rad [rd]?
  2. How to convert from rad [rd] to millirad [mrd]?
  3. How to convert from joule/kilogram [J/kg] to rad [rd]?
  4. How to convert from rad [rd] to joule/kilogram [J/kg]?
  5. How to convert from joule/gram [J/g] to rad [rd]?
  6. How to convert from rad [rd] to joule/gram [J/g]?
  7. How to convert from joule/centigram [J/cg] to rad [rd]?
  8. How to convert from rad [rd] to joule/centigram [J/cg]?
  9. How to convert from joule/milligram [J/mg] to rad [rd]?
  10. How to convert from rad [rd] to joule/milligram [J/mg]?
  11. How to convert from gray [Gy] to rad [rd]?
  12. How to convert from rad [rd] to gray [Gy]?
  13. How to convert from exagray [EGy] to rad [rd]?
  14. How to convert from rad [rd] to exagray [EGy]?
  15. How to convert from petagray [PGy] to rad [rd]?
  16. How to convert from rad [rd] to petagray [PGy]?
  17. How to convert from teragray [TGy] to rad [rd]?
  18. How to convert from rad [rd] to teragray [TGy]?
  19. How to convert from gigagray [GGy] to rad [rd]?
  20. How to convert from rad [rd] to gigagray [GGy]?
  21. How to convert from megagray [MGy] to rad [rd]?
  22. How to convert from rad [rd] to megagray [MGy]?
  23. How to convert from kilogray [kGy] to rad [rd]?
  24. How to convert from rad [rd] to kilogray [kGy]?
  25. How to convert from hectogray [hGy] to rad [rd]?
  26. How to convert from rad [rd] to hectogray [hGy]?
  27. How to convert from dekagray [daGy] to rad [rd]?
  28. How to convert from rad [rd] to dekagray [daGy]?
  29. How to convert from decigray [dGy] to rad [rd]?
  30. How to convert from rad [rd] to decigray [dGy]?
  31. How to convert from centigray [cGy] to rad [rd]?
  32. How to convert from rad [rd] to centigray [cGy]?
  33. How to convert from milligray [mGy] to rad [rd]?
  34. How to convert from rad [rd] to milligray [mGy]?
  35. How to convert from microgray [µGy] to rad [rd]?
  36. How to convert from rad [rd] to microgray [µGy]?
  37. How to convert from nanogray [nGy] to rad [rd]?
  38. How to convert from rad [rd] to nanogray [nGy]?
  39. How to convert from picogray [pGy] to rad [rd]?
  40. How to convert from rad [rd] to picogray [pGy]?
  41. How to convert from femtogray [fGy] to rad [rd]?
  42. How to convert from rad [rd] to femtogray [fGy]?
  43. How to convert from attogray [aGy] to rad [rd]?
  44. How to convert from rad [rd] to attogray [aGy]?

What Is This Tool?

This converter enables users to change radiation absorbed dose measurements from rad (rd), a historical unit, to teragray (TGy), an extremely large SI-derived unit, facilitating comparisons across different scientific and industrial applications.

How to Use This Tool?

  • Enter the value in rad (rd) that you want to convert.
  • Select rad (rd) as the source unit and teragray (TGy) as the target unit.
  • Click the convert button to see the equivalent absorbed dose in teragray (TGy).

Key Features

  • Converts absorbed dose from rad (rd) to teragray (TGy) accurately based on recognized conversion rates.
  • Supports understanding and comparison between legacy and modern radiation units.
  • Useful for scientific, medical, and industrial radiation dose assessments involving different unit scales.
  • Browser-based tool requiring no installation.

Examples

  • 10 rad [rd] equals 1 × 10⁻¹³ teragray [TGy].
  • 5 rad [rd] equals 5 × 10⁻¹⁴ teragray [TGy].

Common Use Cases

  • Interpreting historical radiotherapy dosing data by converting legacy rad units to SI standards.
  • Radiation protection dose reporting where both old and new units are referenced.
  • Modeling energy deposition in nuclear explosions or severe reactor accidents using teragray units.
  • Studying radiation damage in high-energy physics experiments and accelerator components.
  • Conducting astrophysical and pulsed-power research requiring extreme radiation dose quantification.

Tips & Best Practices

  • Verify that your input dose values are in rad before conversion to avoid errors.
  • Use the converter to facilitate communication between legacy data and modern high-dose contexts.
  • Be mindful of small numerical results when converting typical rad values to teragray due to the large unit scale.
  • Apply conversions thoughtfully within theoretical or extreme radiation exposure scenarios.

Limitations

  • The rad unit is outdated and not commonly applied in contemporary SI-based radiation measurements.
  • Teragray values represent extraordinarily large doses mostly relevant to extreme or hypothetical radiation environments.
  • Conversion results often yield extremely small numbers, potentially impacting ease of interpretation and precision.

Frequently Asked Questions

Why convert from rad to teragray?
Converting from rad to teragray helps relate older absorbed dose data to very large dose scales used in advanced scientific modeling and extreme radiation scenarios.

Is the rad commonly used in modern radiation measurements?
No, the rad is a legacy unit and largely replaced by the gray (Gy) in modern SI-based measurements.

What does one teragray represent?
One teragray equals 10 to the 12th power grays, measuring extremely large energy depositions per kilogram of matter.

Key Terminology

Rad [rd]
A legacy unit of absorbed radiation dose equal to 0.01 gray, used historically in radiotherapy and radiation protection.
Teragray [TGy]
An SI-derived unit representing 10^12 gray, quantifying extremely large absorbed radiation doses in advanced physics and extreme environments.
Gray [Gy]
The SI unit of absorbed radiation dose equal to one joule of energy absorbed per kilogram of matter.

Quick Knowledge Check

What is the conversion rate from rad to teragray?
In what contexts is teragray typically used?
Why might converting rad to teragray yield very small numerical results?